Nonstop flight route between Diomede, Alaska, United States and Cambridge Bay, Nunavut, Canada:
Departure Airport:

Arrival Airport:

Distance from DIO to YCB:
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- About this route
- DIO Airport Information
- YCB Airport Information
- Facts about DIO
- Facts about YCB
- Map of Nearest Airports to DIO
- List of Nearest Airports to DIO
- Map of Furthest Airports from DIO
- List of Furthest Airports from DIO
- Map of Nearest Airports to YCB
- List of Nearest Airports to YCB
- Map of Furthest Airports from YCB
- List of Furthest Airports from YCB
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Cambridge Bay Airport (YCB), Cambridge Bay, Nunavut, Canada would travel a Great Circle distance of 1,629 miles (or 2,622 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Diomede Heliport (FAA: DM2) and Cambridge Bay Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | DIO / |
Airport Name: | Diomede Heliport (FAA: DM2) |
Location: | Diomede, Alaska, United States |
GPS Coordinates: | 65°45'29"N by 168°57'6"W |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from DIO |
More Information: | DIO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YCB / CYCB |
Airport Name: | Cambridge Bay Airport |
Location: | Cambridge Bay, Nunavut, Canada |
GPS Coordinates: | 69°6'29"N by 105°8'13"W |
Airport Type: | Public |
Elevation: | 102 feet (31 meters) |
# of Runways: | 1 |
View all routes: | Routes from YCB |
More Information: | YCB Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- Because of Diomede Heliport (FAA: DM2)'s relatively low elevation of 0 feet, planes can take off or land at Diomede Heliport (FAA: DM2) at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from Diomede Heliport (FAA: DM2) (DIO) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,411 miles (16,755 kilometers) away in Villa Las Estrellas, Antarctica.
- According to traveler John Muir, on his visit to Diomede Islands in 1880s they found the natives eager to trade away everything they had.
- There is no hospital on the island and emergency services are limited due to the remoteness of the island.
- The location of the city is believed to have been used for at least 3,000 years as a hunting campsite.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- Despite being separated by the new border after the Alaska purchase in 1867, Big Diomede had been home to families now living on Little Diomede and the people living on the American side of the border were very close relatives to those living on the Russian side.
- At the beginning of the Cold War in the late 1940s Big Diomede became a Russian military base and all its native residents were removed to mainland Russia.
Facts about Cambridge Bay Airport (YCB):
- Cambridge Bay Airport (YCB) currently has only 1 runway.
- The furthest airport from Cambridge Bay Airport (YCB) is Albany Airport (ALH), which is located 9,570 miles (15,402 kilometers) away in Albany, Western Australia, Australia.
- The closest airport to Cambridge Bay Airport (YCB) is Gjoa Haven Airport (YHK), which is located 233 miles (376 kilometers) E of YCB.
- Because of Cambridge Bay Airport's relatively low elevation of 102 feet, planes can take off or land at Cambridge Bay Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.